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| author | Souvik Banerjee <souvik1997@gmail.com> | 2018-03-30 14:32:42 -0500 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-03-30 14:16:24 -0600 |
| commit | a5040c2d8dd732252609cde84ee3cdd6f1b1f927 (patch) | |
| tree | dee51781faddd696e53e811dc9404b81cbd96803 /block/blk-timeout.c | |
| parent | b65125fa57973baeabc3a6fe2f8c1179bd45fd95 (diff) | |
| download | linux-0-day-a5040c2d8dd732252609cde84ee3cdd6f1b1f927.tar.gz linux-0-day-a5040c2d8dd732252609cde84ee3cdd6f1b1f927.tar.xz | |
blktrace: fix comment in blktrace_api.h
The `__u64 time` field of the blk_io_trace struct refers to
the time in nanoseconds, not in microseconds. It is set in
__blk_add_trace, which does the following:
t->time = ktime_to_ns(ktime_get());
ktime_to_ns returns ktime_t in nanoseconds, not microseconds.
Signed-off-by: Souvik Banerjee <souvik1997@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-timeout.c')
0 files changed, 0 insertions, 0 deletions